Confidence: Medium · Source: FCC ULS · As of 2026-09-11
KB0GDZ callsign genealogy
Currently held by Sutherland Mr, Luke A
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KB0GDZ's current licensee, walking backwards.
- Sutherland Mr, Luke AMNgranted 2003-02-28cancelled 2004-09-10
Successor callsigns
Callsigns held now by people who previously held KB0GDZ.
- Sutherland Mr, Luke AMNgranted 2003-02-28cancelled 2004-09-10
All historical holders
Every license row we've seen with the callsign KB0GDZ, oldest first.
- SUTHERLAND, LUKE A MN1990-05-29 → cancelled 2002-05-30
- Sutherland Mr, Luke A MN2003-02-28 → cancelled 2003-12-09
- Sutherland Mr, Luke A MN2024-11-23 active